Radiation Survey Meter

Product Details :

Display Liquid Crystal Display (LCD), 4 digit, numeric with dimension, quasi-analog logarithmic with bar chart, operating mode indicators. Measuring principle/ Radiation Detector Geiger-Muller Counting Tube, Auto Shut-off, Stainless Steel Case with Halogen Filler Measurement length = 38.1 mm Measurement Diameter = 9.1 mm Window = 1.5 – 2.5 mg/m2 Radiation Type Alpha Radiation from 4MeV Beta Radiation from 0.2 MeV Gamma Addition from 30 KeV Radiation Selection Alpha + Beta + Gamma (Without Shielding) Beta + Gamma – Al Foil approx.. 0.1 mm shields off alpha radiation completely Gamma – Al foil shielding approx.. 3 mm, shielding off Alpha radiation completely and Beta radiation to 2 MeV, weakens Gamma less than 7% based on CS-137 Gamma Sensitivity 95.0 impluses/min for radioscopes Co60 Null Quota < 10 impulses/minute Calibrated measurement ranges 0.01 µSv/h – 1000 µSv/h Measurement of impulses 1-99 sec, 1-99 minutes, 1-99 hrs Mean value of the day (24 hours – 12 am to 12 am) Internal saving of impulses in memory Intervals to be selected by user, can select every 1 minute, 10 minutes, 1 hour, 1 day, 7 days Memory 2 KB Software & data cable Included in delivery Power of instrument Internal battery Battery life Under 10 microamp on average >1,17,000 hours x 20 impulses/minute (approx.. 10 years) Housing of the instrument Impact resistant plastic Dimensions 163 mm (L) x 72 mm (W) x 30 mm (H) Weight 153 gms Certification With delivery of instruments certified as per its serial number Certification Europen Standard CE/ USA Standard FCC1